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https://github.com/ClickHouse/ClickHouse.git
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46 lines
2.0 KiB
Bash
Executable File
46 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL=fatal
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CURDIR"/../shell_config.sh
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$CLICKHOUSE_CLIENT --query "DROP DATABASE IF EXISTS test_01150"
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$CLICKHOUSE_CLIENT --query "CREATE DATABASE test_01150"
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$CLICKHOUSE_CLIENT --query "CREATE TABLE test_01150.t1 (x UInt64, s Array(Nullable(String))) ENGINE = Memory"
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$CLICKHOUSE_CLIENT --query "CREATE TABLE test_01150.t2 (x UInt64, s Array(Nullable(String))) ENGINE = Memory"
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function thread_detach_attach {
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while true; do
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$CLICKHOUSE_CLIENT --query "DETACH DATABASE test_01150" 2>&1 | grep -v -F 'Received exception from server' | grep -v -P 'Code: (219)'
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sleep 0.0$RANDOM
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$CLICKHOUSE_CLIENT --query "ATTACH DATABASE test_01150" 2>&1 | grep -v -F 'Received exception from server' | grep -v -P 'Code: (82)'
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sleep 0.0$RANDOM
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done
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}
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function thread_rename {
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while true; do
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$CLICKHOUSE_CLIENT --query "RENAME TABLE test_01150.t1 TO test_01150.t2_tmp, test_01150.t2 TO test_01150.t1, test_01150.t2_tmp TO test_01150.t2" 2>&1 | grep -v -F 'Received exception from server' | grep -v -P 'Code: (81|60|57|521)'
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sleep 0.0$RANDOM
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$CLICKHOUSE_CLIENT --query "RENAME TABLE test_01150.t2 TO test_01150.t1, test_01150.t2_tmp TO test_01150.t2" 2>&1 | grep -v -F 'Received exception from server' | grep -v -P 'Code: (81|60|57|521)'
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sleep 0.0$RANDOM
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$CLICKHOUSE_CLIENT --query "RENAME TABLE test_01150.t2_tmp TO test_01150.t2" 2>&1 | grep -v -F 'Received exception from server' | grep -v -P 'Code: (81|60|57|521)'
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sleep 0.0$RANDOM
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done
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}
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export -f thread_detach_attach
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export -f thread_rename
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timeout 20 bash -c "thread_detach_attach" &
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timeout 20 bash -c 'thread_rename' &
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wait
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sleep 1
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$CLICKHOUSE_CLIENT --query "DETACH DATABASE IF EXISTS test_01150"
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$CLICKHOUSE_CLIENT --query "ATTACH DATABASE IF NOT EXISTS test_01150"
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$CLICKHOUSE_CLIENT --query "DROP DATABASE test_01150";
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